Four Seasons 85972 Engine Coolant Thermostat / Water Outlet Assembly

Reliable Engine Coolant Thermostat and Water Outlet Assembly

The Four Seasons Water Outlet 85972 is designed to maintain optimal engine temperature for select Buick, Chevrolet, GMC, and Saturn models. This assembly includes a thermostat and gasket, ensuring a complete solution for your vehicle's cooling system needs.

• Constructed from durable aluminum for long-lasting performance
• Includes thermostat and gasket for a complete installation
• Maximum height of 4.5 inches and precise bolt hole spacing of 1.55 inches
• Inlet diameter of 1.31 inches and mounting flange width of 0.5 inches
• Meets or exceeds OEM specifications for reliable fit and function

About the Four Seasons Water Outlet Product Line

The Four Seasons Water Outlet line focuses on engine coolant components designed to provide dependable temperature regulation and fluid flow. This Water Outlet assembly with thermostat is engineered to meet the exacting standards required for proper engine cooling, making it suitable for various GM vehicles including Buick Acadia, Chevrolet Traverse, GMC Acadia Limited, Saturn Outlook, and more.

Product Details and Specifications

This engine coolant thermostat and water outlet assembly (part number 85972) is made from aluminum, offering corrosion resistance and durability under high-temperature conditions. The included thermostat helps regulate coolant flow, while the gasket ensures a secure, leak-free seal. With a maximum height of 4.5 inches and a bolt hole center-to-center distance of 1.55 inches, this part is designed for precise fitment. The inlet diameter measures 1.31 inches, and the mounting flange width is 0.5 inches, matching OEM dimensions for seamless replacement.

Common Applications and Issues Addressed

• Replacement for faulty or leaking water outlet assemblies
• Resolves engine overheating caused by thermostat failure
• Prevents coolant leaks due to worn or damaged gaskets
• Restores proper coolant flow in Buick Acadia and Chevrolet Traverse models
• Maintains engine temperature stability in GMC Acadia Limited and Saturn Outlook vehicles

Installation Notes and Tips

Ensure the engine is cool before beginning installation. Remove the old water outlet assembly carefully to avoid damaging surrounding components. Clean the mounting surface thoroughly before installing the new gasket and assembly. Torque bolts to manufacturer specifications to prevent leaks. Verify proper thermostat operation after installation by monitoring engine temperature during initial operation.

Quality Assurance and Warranty

The Four Seasons Water Outlet 85972 meets or exceeds OEM standards, ensuring reliable performance and fitment. This part includes a thermostat and gasket for a complete replacement solution. Four Seasons products are backed by quality control processes to maintain consistency and durability. Please refer to Four Seasons warranty terms for specific coverage details.